. . . "Gymnothorax nigromarginatus (Girard 1858)" . . . "Chordata" . . "Animalia" . . . "Actinopterygii" . "Anguilliformes" . "Gymnothorax nigromarginatus" . . . "Gymnothorax" . . . . . "(Girard 1858)" . "Blackedge Moray" . . "Muraenidae" .